174 search results - page 5 / 35 » New Image Processing Models for Opacity Image Analysis in Ch... |
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
Due to the limited amounts of on-chip memory, large volumes of data, and performance and power consumption overhead associated with interprocessor communication, efficient managem...
ISLPED
2009
ACM
14 years 6 days ago
2009
ACM
We present experimental analysis to exploit the sequence dependence on energy saving in error tolerant image processing. Our analysis shows that the error distributions depend not...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Using the concepts of two-dimensional Hilbert transform and analytic signal, we construct a new quaternion wavelet transform (QWT). The QWT forms a tight frame and can be efficien...
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
We introduce a multicomponent invertible AM-FM image transform and use it to define new nonlinear AM-FM filters for performing modulation domain image processing. The key elemen...
MM
2010
ACM
13 years 7 months ago
2010
ACM
The problem of joint modeling the text and image components of multimedia documents is studied. The text component is represented as a sample from a hidden topic model, learned wi...